I test every 21700 cell on

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  • čas přidán 1. 12. 2022
  • Winners:
    Shockli 4000mah: s.click.aliexpress.com/e/_Dep...
    Lishen: s.click.aliexpress.com/e/_Dlr...
    Turmera 40T: www.aliexpress.com/item/1005001562803911.html
    Rewraped Teslas:
    Lanzhd: s.click.aliexpress.com/e/_DEi...
    Hysj: s.click.aliexpress.com/e/_Dkm...
    GTF: s.click.aliexpress.com/e/_Dek...
    Others:
    Vapcell/50G : www.aliexpress.com/item/4001285416753.html
    Vapcell/P42A: www.aliexpress.com/item/4000562479676.html
    Fake NCR21700T : s.click.aliexpress.com/e/_DBs...
    Fake Sony: s.click.aliexpress.com/e/_Dlq...
    Liitokala 4000: s.click.aliexpress.com/e/_DnM...
    Liitokala 5000: s.click.aliexpress.com/e/_Dmk...
    Liitokala 48S: s.click.aliexpress.com/e/_Dcg...
    Others have been removed from aliexpress.
    Music: bensound.com
  • Věda a technologie

Komentáře • 58

  • @718og
    @718og Před rokem +6

    Great video. I've heard from others that the Lishens are pretty good in their E-Bike builds.

    • @johannapoder2843
      @johannapoder2843 Před 5 měsíci

      best overall cell atm is lg m50lt. its cheap, powerful,high cycle,high cap,safe and cells are even in every way spesially in long run.

    • @efdawahfan
      @efdawahfan Před 4 měsíci

      ​@@johannapoder2843link ??

    • @repairman2be250
      @repairman2be250 Před 2 měsíci

      @@johannapoder2843What is a reliable store to buy from?

  • @buster23271
    @buster23271 Před 2 dny

    There is new new 6000mah 21700 from FAR EAST BATTERY called FEB 21700-6000, randomly bought from 3 retailers and all batteries are over5850mah under 1C discharge, quite impressive for me. I think you might want to test it?

  • @lithiumdynamics5318
    @lithiumdynamics5318 Před rokem +6

    The last two cell shown is Molicel brand P42A, we have direct supply and getting every month directly from the Taiwan factory, really high performance. We can export from India easily upto 20k quantity.

    • @ericklein5097
      @ericklein5097 Před rokem +3

      And they are super cheap! You can get them for about $4 each in the US if you wait for them to go on sale or buy a decent quantity. I paid $5 each for 24 of them last year and the only other cell I would consider is the Samsung 40T since it is on sale for $4 each quite often.

    • @lithiumdynamics5318
      @lithiumdynamics5318 Před rokem

      @@ericklein5097 We have few Chinese product as same performance of Samsung 40T at much better price around $3.4 from India.

    • @thietbigiaoducdiy846
      @thietbigiaoducdiy846 Před rokem

      @@lithiumdynamics5318 where are y from?

  • @baranarslan8604
    @baranarslan8604 Před rokem +1

    Hey man this is great content!

  • @JustinTimeEnglishClip
    @JustinTimeEnglishClip Před 10 měsíci +2

    Very interesting videos, Thanks. I would like to know about more about "so-called" branded cells. Where can I buy good Panasonic and Samsung 35E? Also where to buy cells you recommend?

  • @grogufather3147
    @grogufather3147 Před rokem +2

    Good work ! Thanks, friend.

  • @chrisjames7447
    @chrisjames7447 Před rokem +2

    THE ALL KNOWING STICK OF TRUTH HAS SPOKEN!!!

    • @flat-earther
      @flat-earther Před rokem

      did you know that the stick of truth has also destroyed the globe earth model?

    • @jackglennon497
      @jackglennon497 Před 7 měsíci

      😂

  • @snowy2875
    @snowy2875 Před rokem +1

    Dear sir, don't mind if I may ask, if the LG M50LT is a good cell or bad cell, and how many life cycles do you know in the LG M50LT?

  • @ibrahimraza
    @ibrahimraza Před 9 měsíci

    hello, can you explain a little bit about the part where you said sony 21700 are most likely always fakes. thank you

  • @ericklein5097
    @ericklein5097 Před rokem +2

    I bought those same Lishen cells from 18650 Battery Store not that long ago. Pretty sure they still make that exact model. 4000mah and 12A or 13A? Lishen has a good lineup of 21700's. They have the Samsung 40T clone that performs almost identically, just some slight differences in the curve from what I saw in Mooch's testing. They have a 5000mah cell that I think only has a 10A CDR, its BAK that has a 5000mah with a 15A CDR
    Edit: Ah you mean not available from that seller anymore. It was concerning to see even your Lishens would come in well under capacity sometimes. I'd have to guess they sat in storage for quite a while or they were used. I've also never received a new cell with a voltage above 3.65V so to see you're getting cells above 3.7V to me says used or sat a long time and the seller charged them up a bit so it wouldn't be obvious they sat in a warehouse for two years.

    • @ericklein5097
      @ericklein5097 Před rokem

      In your first Lishen set of cells you say they tested at 4334 but rated them at 96%? Doesn't that rate them at nearly 110%? Off the top of my head that would be 108.3% give or take half a tenth of a percent.

  • @randallhack4477
    @randallhack4477 Před 2 dny

    Where is the samsung 50e?

  • @pixelpusher2490
    @pixelpusher2490 Před 3 měsíci

    Hi! That lishen store link goes directly to a GTL EvreFire brand name. Can anyone confirm that it's still a Lishen product?

  • @johannapoder2843
    @johannapoder2843 Před 5 měsíci

    i have abused allot of cells, and my opinion is, the best overall cell is lg m50lt, its high cap,high cycle, high quality, mid power, cheap and cells are even in every way.

  • @bayestraat
    @bayestraat Před 10 měsíci +1

    Would be nice if someone actually tested batteries from EVE. They seem to have all their credentials in place, but I'm just wanting a solid review of their batteries

  • @jesusmartinez-qc9xm
    @jesusmartinez-qc9xm Před 8 měsíci

    Hola, the battery doctor sabra donde puedo conseguir pilas 18650 originales de la marca panasonic o samsung?

  • @DX48H9WM
    @DX48H9WM Před rokem

    Great video 👍

  • @crex8751
    @crex8751 Před rokem +1

    hi, how can you tell if the cells are used tesla cells?

    • @TheBatteryDoctor
      @TheBatteryDoctor  Před rokem +3

      Tesla cells have III marked in the bottom of all cells for model 3.

    • @crex8751
      @crex8751 Před rokem +1

      Thank you

    • @Remus1033
      @Remus1033 Před rokem

      @@TheBatteryDoctor Is there no chance at all of the cells being new and not used?

    • @Batteridoktorn
      @Batteridoktorn Před rokem +1

      @@Remus1033 Sure they can be new but they are old stock, like 2012-2015, they are supposed to have 4800mah but have 4200-4500mah. Most likelly this is stock from before when Tesla switched to LFP cells for chinease models and there for there are maby 100 million of these on the chinese market.

  • @repairman2be250
    @repairman2be250 Před 2 měsíci

    The lishen link has a high shipping rate.

  • @ajingolk7716
    @ajingolk7716 Před měsícem

    What about their weight

  • @arkalon4986
    @arkalon4986 Před rokem +1

    Long live the stick of truth!!!!

    • @flat-earther
      @flat-earther Před rokem +1

      did you know that the stick of truth demolished the globe earth model?

  • @ngalloy8696
    @ngalloy8696 Před 3 měsíci

    😢Can u unrap the LG M50T & video have ! Is it Real Rought metal Surface or Fake type very Shining Surface!!😊

  • @jimmy85659
    @jimmy85659 Před rokem

    I'm happy with my Lishen électrobike 18650 batteries ...
    I've read Lishen is building batteries for LG ... anyone confirm this info ?

    • @TheBatteryDoctor
      @TheBatteryDoctor  Před rokem +2

      Its possible, if LG can't meet demand they might buy from other factories for their EVs etc. But this is seldom public information.

  • @christy
    @christy Před rokem +1

    I honestly didn't understand any of the brand names tested. You listed all the information on the screen except the actual Brand NAME of the battery!

  • @robertendl9205
    @robertendl9205 Před 5 měsíci

    What venders do you trust?

  • @matheusrgomes
    @matheusrgomes Před 8 měsíci +1

    Try EVE 40P/50E next time

  • @Rj-nh1df
    @Rj-nh1df Před rokem +19

    Lot of talk, no actual testing was performed in the video

    • @bdee1084
      @bdee1084 Před 8 měsíci

      If you want something done a certain way, do it yourself.

    • @elias8981
      @elias8981 Před 8 měsíci +2

      ​@bdee1084 Thats just some objective criticism.

  • @HunGyilok
    @HunGyilok Před 7 měsíci

    19900 amps green/black

  • @bobwilliamson5574
    @bobwilliamson5574 Před rokem +4

    Can the music ffs.

  • @ChillzVibes-kj4oi
    @ChillzVibes-kj4oi Před 9 měsíci +3

    great video remove music please

  • @catherineharris4746
    @catherineharris4746 Před rokem

    Love It!💥💖👏👏👏😂😂👍👍

  • @motardmad8652
    @motardmad8652 Před rokem

    Hi there have you heard of Headbatt looks like a huge battery company

  • @baranarslan8604
    @baranarslan8604 Před rokem

    Subscribed

  • @repairman2be250
    @repairman2be250 Před 2 měsíci

    YT is censoring your comment when you name an Ali seller store by name. Comment will be auto deleted within 20 seconds.

  • @johnwicks6187
    @johnwicks6187 Před rokem

    😂 & where is all their internal resistant video too!😅 is it all less than 25 m Omp

  • @zen.3143
    @zen.3143 Před 8 měsíci

    I have Tesla model 3 to, 😂

  • @c0nstantin86
    @c0nstantin86 Před 3 měsíci

    Nevermind the "Battery Doctor's Stick of Cringe" here is my "Stick of Calc", cuz guy just poked out the most bang for buck battery: GTF 3,3 euro and 3.84
    0:28|BestFire |Black|3860|3.7 |?
    0:55|NCR-4800 |Gray |4334|3.68|12
    1:10|Lishen 6200|Blue |4334|3.62|5
    1:33|F-Panasonic|Green|3200|4.08|7.5
    1:58|Hysj |Pink |4312|3.67|8.5
    2:13|Lanzhd |Red |4392|3.67|9
    2:28|Shockli |Purple|4024|3.47|11
    2:49|Vision |Blue |3899|3.84|6
    3:00|GTF |Black |4357|3.84|3.3

  • @fu1r4
    @fu1r4 Před rokem

    I bought 18650 cells from a Swedish seller (no name, but they have a similar name as yours) and i complained on the packaging and this was the answer i received:
    "När det gäller denna typ av cell är den extremt tålig, därav att den är så populär till många applikationer allt från drönare till elbilar.. Syns inget utanpå så är det ingen fara".

  • @repairman2be250
    @repairman2be250 Před 2 měsíci

    Tested 10 cells (18650) tested and they only have a capacity between 1500 - 1700mAh out of the advertised 3500mAh. Underwhelming product claimed as being Original 18650 HG2 3500mAh - brown sleeved. _A v o i d: ->Sho p1103577373 Sto re

  • @ngalloy8696
    @ngalloy8696 Před 3 měsíci

    😢Can u unrap the LG M50T & video have ! Is it Real Rought metal Surface or Fake type very Shining Surface!!😊